# King Math 24 vs 24Points&Challenge

The clearest difference is in-app purchases: 24Points&Challenge at none against King Math 24's 4. 24Points&Challenge also leads on ads (none vs shown). King Math 24's advantage is iOS requirement (12.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. King Math 24 sells 4 one-off in-app purchases. 24Points&Challenge asks for nothing beyond the download.

## The numbers

| Metric | King Math 24 | 24Points&Challenge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Size | 211 MB | 15 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Jiajiaoshuo Network Technology Co., Ltd](https://appshunter.io/developer/541375915) | [Kai Chen](https://appshunter.io/developer/1818964633) |

## What reviewers say

### King Math 24

[App page](https://appshunter.io/ios/app/king-math-24/id1544648283)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 提示道具 | $0.29 | one-time |
| Buy Hints | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| 精致礼包 | $1.99 | one-time |


### 24Points&Challenge

[App page](https://appshunter.io/ios/app/24points-and-challenge/id6747909685)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is King Math 24 free?

King Math 24 is free to download, with in-app purchases available.

### Is 24Points&Challenge free?

24Points&Challenge is free to download, with no in-app purchases.

### Do King Math 24 or 24Points&Challenge have ads?

King Math 24 shows ads; 24Points&Challenge does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*